End Update?

I feel like the End hasn't gotten an update in a really long time?? it can get boring quickly which is a shame because the concept is so cool :( The last major additions were in like... 2015 I think.

Perhaps an update similar to the Nether Update? Like adding two or three new biomes to the End. 

• There could be the End Barrens which could be what is currently there, just a flat plain of end stone with lots of endermen and some groups of chorus plants.
• There could be something called like, Ender Forest or Ender Grove that has a new type of tree, a purple grass/etc, and has chorus plants growing in it. Or instead of trees it could even be a new variant of giant mushroom instead, maybe kinda like the shaggy ink cap? 

some music for the End would also be really cool, considering the Nether now has its own background music :^)